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Patent Searching and Data


Title:
HYBRID CABLE FOR OCEAN OBSERVATION BUOY ANCHOR SYSTEM AND BUOY ANCHOR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/088258
Kind Code:
A1
Abstract:
A hybrid cable for an ocean observation buoy anchor system and a buoy anchor system. The hybrid cable comprises a metal fiber hybrid cable core (2) and a fiber cable sheath (1); the metal fiber hybrid cable core (2) comprises a metal coil spring (22) and a fiber supporting core (21) disposed inside of the metal coil spring (22). The fiber cable sheath (1) is formed by twisting and weaving multiple strands of fiber cables. The mass content of the metal fiber hybrid cable core (2) is not greater than 20% of the mass of the hybrid cable, and the mass content of the fiber cable sheath (1) is not less than 80% of the mass of the hybrid cable. The described hybrid cable has low linear density and high breaking strength, can be used as a data transmission channel between an underwater sensor and a water surface receiver, and has the features of a fiber anchor cable being soft, light, and easy to place.

Inventors:
ZHU LIN (CN)
SHEN MIN (CN)
SONG BINGTAO (CN)
Application Number:
PCT/CN2020/073306
Publication Date:
May 14, 2021
Filing Date:
January 20, 2020
Export Citation:
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Assignee:
SHANDONG ROPE TECH CO LTD (CN)
ROPENET GROUP CO LTD (CN)
International Classes:
D07B1/00; B63B22/04
Foreign References:
CN108708201A2018-10-26
CN1580386A2005-02-16
CN200971449Y2007-11-07
CN2257830Y1997-07-16
CN108951238A2018-12-07
JPH0742310A1995-02-10
US8695317B22014-04-15
Attorney, Agent or Firm:
BEIJING WESHINE PATENT AGENCY (CN)
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